**A)**

Angular speed,

$\overline{)\begin{array}{rcl}{\mathbf{\omega}}& {\mathbf{=}}& \mathbf{2}\mathbf{\pi}\mathbf{N}\end{array}}$

N = 33 rev / min (1 min / 60 s) = 33/60 rev /s

A record rotates on a turntable at 33 rpm.

Part A

What is the angular speed in rad/s?

Express your answer using two significant figures.

*ω* =

rad/s

Part B

What is the period of the motion?

Express your answer to two significant figures and include the appropriate units.

T =

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